Hodgkinsonite under longwave UV Light



Hodgkinsonite, willemite and franklinite from Franklin, NJ under longwave UV light. The hodgkinsonite fluoresces dark cherry and willemite green, the franklinite is non-fluorescent. From the collection of, and photo by Robert A. Boymistruk.


Hodgkinsonite, willemite and franklinite from Franklin, NJ under longwave UV Light